Frameless trampoline
US7789803B2 · kind B2 · utility
5Cited by
20References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 6, 2009 |
| Grant date | Sep 7, 2010 |
| Priority date | — |
| Expiry date | Apr 6, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2225/605
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A floatable trampoline that includes a floatable support, an apron attached to the floatable support, a mat, a first connector attached to the mat, a second connector attached to the apron, and springs, wherein at least one spring is attached to at least one first connector and at least one second connector so as to couple the mat to the apron.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.